EP1078690A3 - Method for producing monodispersed ion exchangers with chelating groups and the use thereof - Google Patents
Method for producing monodispersed ion exchangers with chelating groups and the use thereof Download PDFInfo
- Publication number
- EP1078690A3 EP1078690A3 EP00117275A EP00117275A EP1078690A3 EP 1078690 A3 EP1078690 A3 EP 1078690A3 EP 00117275 A EP00117275 A EP 00117275A EP 00117275 A EP00117275 A EP 00117275A EP 1078690 A3 EP1078690 A3 EP 1078690A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- ion exchangers
- chelating groups
- producing monodispersed
- monodispersed ion
- metal compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000002736 metal compounds Chemical class 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treating Waste Gases (AREA)
Abstract
Die Aufgabe der vorliegenden Erfindung ist ein Verfahren zur Herstellung von neuen, monodispersen Ionenaustauschern mit chelatisierenden funktionellen Gruppen und ihre Verwendung zur Adsorption von Metallverbindungen insbesondere Schwer- und Edelmetallverbindungen sowie zur Extraktion von Erdalkalimetallen aus Solen der Alkalichloridelektrolyse.The object of the present invention is a process for the preparation of new, monodisperse ion exchangers with chelating functional groups and their use for the adsorption of metal compounds, in particular heavy and Noble metal compounds and for the extraction of alkaline earth metals from sols the alkali chloride electrolysis.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19940866 | 1999-08-27 | ||
DE19940866 | 1999-08-27 | ||
DE19954399 | 1999-11-12 | ||
DE19954399A DE19954399A1 (en) | 1999-08-27 | 1999-11-12 | Process for the preparation of monodisperse ion exchangers with chelating groups and their use |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1078690A2 EP1078690A2 (en) | 2001-02-28 |
EP1078690A3 true EP1078690A3 (en) | 2003-01-22 |
EP1078690B1 EP1078690B1 (en) | 2011-10-12 |
Family
ID=26054746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00117275A Expired - Lifetime EP1078690B1 (en) | 1999-08-27 | 2000-08-16 | Method for producing monodisperse ion exchangers with chelating groups |
Country Status (6)
Country | Link |
---|---|
US (2) | US6649663B1 (en) |
EP (1) | EP1078690B1 (en) |
JP (1) | JP2001098018A (en) |
CN (1) | CN1129482C (en) |
CA (1) | CA2316672A1 (en) |
MX (1) | MXPA00008088A (en) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10049807A1 (en) * | 2000-10-09 | 2002-04-18 | Bayer Ag | Use of monodisperse ion exchangers for arsenic / antimony removal |
DE10121163A1 (en) * | 2001-04-30 | 2002-10-31 | Bayer Ag | Heterodispersed chelate resin preparation, useful for removal of metals,comprises reaction of monomer droplets using initiator comprising peroxycarbonate, perester or peroxyester |
ITRM20030416A1 (en) * | 2003-09-04 | 2005-03-05 | Bayer Ag | PROCEDURE FOR THE PURIFICATION OF SULFURIC ACIDS. |
DE10353534A1 (en) * | 2003-11-14 | 2005-06-16 | Bayer Chemicals Ag | chelate |
DE102004006116A1 (en) * | 2004-02-06 | 2005-08-25 | Bayer Chemicals Ag | Process for the preparation of monodisperse porous ion exchangers |
US20050260112A1 (en) * | 2004-05-19 | 2005-11-24 | Hensman Carl E | Removal of elemental mercury from gas by modifying wet scrubber systems with an organic compound |
WO2006035696A1 (en) * | 2004-09-29 | 2006-04-06 | Kowa Co., Ltd. | Phosphoric ester of cellulose derivative and metal adsorbent comprising the same |
DE102005038415B4 (en) * | 2005-08-12 | 2007-05-03 | Areva Np Gmbh | Process for cleaning waters of nuclear installations |
DE102006004953A1 (en) * | 2006-02-01 | 2007-08-02 | Lanxess Deutschland Gmbh | Recovery of e.g. noble, platinum, uranium and transition metals by use of mono-disperse, macroporous chelating ion exchange resins |
EP1881011B1 (en) * | 2006-06-02 | 2018-12-19 | Agilent Technologies, Inc. | Method of preparing spheroid polymer particles having a narrow size distribution by dispersion polymerization, particles obtainable by said method and use of said particles |
US20080054060A1 (en) * | 2006-08-31 | 2008-03-06 | Giles Greenfield | Methods for creating multi-walled containers and articles produced there from |
DE102006045504A1 (en) | 2006-09-27 | 2008-04-03 | Lanxess Deutschland Gmbh | Crosslinked anion exchange resin based on polystyrene substituted in position 4 with cationic trialkylammonio-alkylaminomethyl groups, used for desalinisation of water in cooling circuits or as a catalyst |
DE102007020688A1 (en) * | 2007-05-03 | 2008-11-06 | Lanxess Deutschland Gmbh | Conditioning of ion exchangers for the adsorption of oxo anions |
DE102007034732A1 (en) * | 2007-07-23 | 2009-01-29 | Lanxess Deutschland Gmbh | Process for the preparation of chelate resins |
DE102007034731A1 (en) * | 2007-07-23 | 2009-01-29 | Lanxess Deutschland Gmbh | chelating resins |
DE102007034733A1 (en) * | 2007-07-23 | 2009-01-29 | Lanxess Deutschland Gmbh | Process for the preparation of monodisperse chelating resins |
DE102007040763A1 (en) | 2007-08-29 | 2009-03-05 | Lanxess Deutschland Gmbh | New boron-selective ion exchanger comprising polyol compounds, useful e.g. for the selective separation of boron from liquids including sea waters, drinking water or process water in or from electronic industries |
DE102007041361A1 (en) | 2007-08-30 | 2009-03-05 | Lanxess Deutschland Gmbh | Adsorption of radionuclides |
DE102008012224A1 (en) | 2008-03-03 | 2009-09-10 | Lanxess Deutschland Gmbh | picolylamine resins |
DE102008012223A1 (en) | 2008-03-03 | 2009-09-10 | Lanxess Deutschland Gmbh | picolylamine resins |
JP2010022923A (en) * | 2008-07-17 | 2010-02-04 | Mitsubishi Chemicals Corp | Wastewater treatment method |
DE102009047848A1 (en) * | 2009-09-30 | 2011-03-31 | Lanxess Deutschland Gmbh | Process for the improved removal of cations by means of chelate resins |
DE102009047847A1 (en) | 2009-09-30 | 2011-03-31 | Lanxess Deutschland Gmbh | Process for the improved removal of cations by means of chelate resins |
DE102009052934A1 (en) | 2009-11-12 | 2011-05-19 | Lanxess Deutschland Gmbh | Boron-selective resins |
EP2330137B1 (en) | 2009-12-04 | 2013-06-26 | LANXESS Deutschland GmbH | Methylenaminoethylsulfonic acids-chelate resins |
EP2539044A4 (en) * | 2010-02-22 | 2013-11-06 | Central Michigan University | Crosslinked polymer-carbon sorbent for removal of heavy metals, toxic materials and carbon dioxide |
CA2736680C (en) * | 2010-04-30 | 2014-06-03 | Dow Global Technologies, Llc | Process for the recovery of gold using macroporous resins |
CA2821898C (en) * | 2010-12-24 | 2015-06-23 | Dic Corporation | Ink jet recording water-based ink and method for producing the same |
CN102583685B (en) * | 2012-02-15 | 2014-04-16 | 天津理工大学 | Method for removing trace mercury in water solution |
JP5677345B2 (en) * | 2012-03-19 | 2015-02-25 | 株式会社日立製作所 | Rare earth separation and recovery method and apparatus using the same |
CN102872840A (en) * | 2012-09-29 | 2013-01-16 | 湖北科技学院 | Radiation synthesis method for chelate adsorption materials |
CN103008027B (en) * | 2012-11-27 | 2015-10-28 | 安徽皖东化工有限公司 | The preparation method of strong-alkaline compound acrylic anion exchange resin |
CN103008028B (en) * | 2012-11-27 | 2015-08-05 | 安徽皖东化工有限公司 | The preparation method of alkalescent acrylic acid type anion exchange resin |
CN103008021B (en) * | 2012-11-27 | 2014-12-17 | 安徽皖东化工有限公司 | Preparation method of large-exchange-capacity strong-alkaline acrylic anion exchange resin |
CN103357385A (en) * | 2013-07-05 | 2013-10-23 | 工信华鑫科技有限公司 | Method for producing special adsorption material for iron ions |
EP2835384A1 (en) * | 2013-08-09 | 2015-02-11 | LANXESS Deutschland GmbH | Method for producing monodispersed, amidomethylated vinyl aromatic bead polymers |
US9701632B2 (en) | 2013-12-19 | 2017-07-11 | Lanxess Deutschland Gmbh | Process for the production of phthalimides |
CN104744618B (en) * | 2013-12-25 | 2017-08-15 | 浙江衢州万能达科技有限公司 | A kind of preparation method of the golden polymeric adsorbent of lactams base group modification |
CA2938463C (en) * | 2014-02-07 | 2022-06-21 | Lanxess Deutschland Gmbh | Novel aluminum-doped, iminodiacetic acid group-containing chelate resins |
JP6758283B2 (en) | 2014-08-20 | 2020-09-23 | ランクセス・ドイチュランド・ゲーエムベーハー | Sulfonated and aminomethylated chelate resin |
WO2017013110A1 (en) * | 2015-07-20 | 2017-01-26 | Lanxess Deutschland Gmbh | Novel aluminum-doped, iminoacetic acid group-containing chelate resins |
RU2740285C2 (en) | 2016-06-29 | 2021-01-12 | ЛЕНКСЕСС Дойчланд ГмбХ | Method of producing amidomethylated vinyl aromatic bead polymerisates |
CN110312685A (en) * | 2017-03-09 | 2019-10-08 | 贺利氏德国有限两合公司 | The method for handling waste water |
CN111099685A (en) * | 2018-10-26 | 2020-05-05 | 南京化学工业园环保产业协同创新有限公司 | Heavy metal stabilizer for water quality treatment |
CN110152615B (en) * | 2019-05-27 | 2021-10-29 | 常熟理工学院 | Preparation method of methyl mercury remover |
CN116323693A (en) | 2020-09-30 | 2023-06-23 | 朗盛德国有限责任公司 | Novel chelating resins |
CN114797750B (en) * | 2022-04-22 | 2023-10-13 | 河北省科学院能源研究所 | Crosslinked starch-based composite adsorbent and preparation method and application thereof |
CN116655812A (en) * | 2023-05-23 | 2023-08-29 | 苏州博睿特环保科技有限公司 | Lead ion adsorption material in battery recovery feed liquid and preparation method thereof |
CN117305533B (en) * | 2023-11-30 | 2024-05-14 | 上海稀固科技有限公司 | Method for removing aluminum copper from iron-containing aluminum copper feed liquid |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4232125A (en) * | 1979-02-22 | 1980-11-04 | The Dow Chemical Company | Aminoalkylation of aromatic polymers using aldehyde, diacylamine and strong acid catalyst |
EP0046535A2 (en) * | 1980-08-22 | 1982-03-03 | Bayer Ag | Process for preparing uniform size polymer beads |
EP0278411A2 (en) * | 1987-02-12 | 1988-08-17 | The Dow Chemical Company | Gel-type chelating resins and a process for removal of multivalent, alkaline earth or heavy metal cations from solutions |
EP0356803A2 (en) * | 1988-08-27 | 1990-03-07 | Bayer Ag | Process for the preparation of an electrolyte for obtaining alkali metal bichromates and chromic acid |
WO1991016972A1 (en) * | 1990-04-27 | 1991-11-14 | Schering Aktiengesellschaft | Process for producing chelatising ion-exchange resins and their use in metal extraction |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1113570B (en) | 1957-04-20 | 1961-09-07 | Bayer Ag | Process for the production of cation exchangers based on non-shoot polymerized crosslinked polymers |
US3006866A (en) * | 1957-12-02 | 1961-10-31 | Bayer Ag | Synthetic resins having anionexchange properties |
US4382124B1 (en) | 1958-07-18 | 1994-10-04 | Rohm & Haas | Process for preparing macroreticular resins, copolymers and products of said process |
US3716482A (en) | 1970-09-14 | 1973-02-13 | Bayer Ag | Anion exchanger with sponge structure and process of using same |
AR208284A1 (en) * | 1973-03-24 | 1976-12-20 | Bayer Ag | SYNTHETIC RESINS CONTAINING THIOUREIC GROUPS SUSCEPTIBLE TO BE APPLIED FOR THE ABSORPTION OF METALLIC COMPOUNDS AND PROCEDURE FOR THE PRODUCTION |
FR2279453A1 (en) * | 1974-07-24 | 1976-02-20 | Dia Prosim | SELECTIVE ION EXCHANGERS FOR SEPARATING AND FIXING METALS |
GB1598686A (en) * | 1977-04-29 | 1981-09-23 | Dia Prosim | Enzymes immobilised on a resin via chelation with a metal |
CA1166413A (en) | 1980-10-30 | 1984-05-01 | Edward E. Timm | Process and apparatus for preparing uniform size polymer beads |
US4419245A (en) | 1982-06-30 | 1983-12-06 | Rohm And Haas Company | Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer |
JPS59179606A (en) * | 1983-03-31 | 1984-10-12 | Agency Of Ind Science & Technol | Pendant-type aminomethylphosphate chelating resin and its production |
DE3733033A1 (en) * | 1987-09-30 | 1989-04-13 | Bayer Ag | METHOD FOR PRODUCING SYNTHETIC RESINS WITH ANION-EXCHANGING PROPERTIES |
GB8817051D0 (en) * | 1988-07-18 | 1988-08-24 | Dow Stade Gmbh | Ion exchange resins beads & processes for preparing them |
EP0481603A1 (en) | 1990-10-15 | 1992-04-22 | The Dow Chemical Company | Separation of weak organic acids from liquid mixtures |
US5112873A (en) * | 1991-03-28 | 1992-05-12 | The Dow Chemical Company | Resins having improved exchange kinetics |
US5231115A (en) | 1991-12-19 | 1993-07-27 | The Dow Chemical Company | Seeded porous copolymers and ion-exchange resins prepared therefrom |
DE4328075A1 (en) * | 1993-08-20 | 1995-02-23 | Bayer Ag | Process for the preparation of weakly basic anion exchangers and suitable reagents |
DE19634393A1 (en) * | 1996-08-26 | 1998-03-05 | Bayer Ag | Process for the preparation of crosslinked polymers |
US5804606A (en) * | 1997-04-21 | 1998-09-08 | Rohm & Haas Company | Chelating resins |
US5952608A (en) * | 1997-08-11 | 1999-09-14 | Kim; Sun-Ki | Finger strip for shielding electromagnetic wave and front panel assembly mounting the same |
-
2000
- 2000-08-16 EP EP00117275A patent/EP1078690B1/en not_active Expired - Lifetime
- 2000-08-18 MX MXPA00008088A patent/MXPA00008088A/en unknown
- 2000-08-21 US US09/643,049 patent/US6649663B1/en not_active Expired - Lifetime
- 2000-08-22 JP JP2000250893A patent/JP2001098018A/en active Pending
- 2000-08-24 CA CA002316672A patent/CA2316672A1/en not_active Abandoned
- 2000-08-28 CN CN00126066A patent/CN1129482C/en not_active Expired - Lifetime
-
2003
- 2003-10-17 US US10/687,780 patent/US7077964B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4232125A (en) * | 1979-02-22 | 1980-11-04 | The Dow Chemical Company | Aminoalkylation of aromatic polymers using aldehyde, diacylamine and strong acid catalyst |
EP0046535A2 (en) * | 1980-08-22 | 1982-03-03 | Bayer Ag | Process for preparing uniform size polymer beads |
EP0278411A2 (en) * | 1987-02-12 | 1988-08-17 | The Dow Chemical Company | Gel-type chelating resins and a process for removal of multivalent, alkaline earth or heavy metal cations from solutions |
EP0356803A2 (en) * | 1988-08-27 | 1990-03-07 | Bayer Ag | Process for the preparation of an electrolyte for obtaining alkali metal bichromates and chromic acid |
WO1991016972A1 (en) * | 1990-04-27 | 1991-11-14 | Schering Aktiengesellschaft | Process for producing chelatising ion-exchange resins and their use in metal extraction |
Also Published As
Publication number | Publication date |
---|---|
US6649663B1 (en) | 2003-11-18 |
CN1129482C (en) | 2003-12-03 |
CA2316672A1 (en) | 2001-02-27 |
US7077964B2 (en) | 2006-07-18 |
EP1078690B1 (en) | 2011-10-12 |
CN1287887A (en) | 2001-03-21 |
MXPA00008088A (en) | 2002-08-06 |
JP2001098018A (en) | 2001-04-10 |
EP1078690A2 (en) | 2001-02-28 |
US20040082744A1 (en) | 2004-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1078690A3 (en) | Method for producing monodispersed ion exchangers with chelating groups and the use thereof | |
EP1078688A3 (en) | Method for producing monodispersed anion exchangers | |
DE60039568D1 (en) | A process for producing a sintered anode unit for a solid electrolytic capacitor, a continuous sintering apparatus and a method for producing secondary particles of a valve metal powder | |
DE60216108D1 (en) | DEVICE FOR PRODUCING COMPOSITE STRUCTURES AND METHOD FOR THE PRODUCTION THEREOF | |
DE60232823D1 (en) | Apparatus and method for the preparation of barrier layers for metals and apparatus and method for the production of metal layers | |
EP1374979A3 (en) | Separation module, method for producing the same and its use | |
DE50110902D1 (en) | COLOR AND / OR EFFECT-SUBJECT MULTILAYER PAINTING, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE | |
CA2436035A1 (en) | Mesh screen apparatus and method of manufacture | |
EP2261189A3 (en) | Leucite based glass ceramic containing nanoscale metallic oxide powder | |
EP1167489A3 (en) | Method for producing aluminate fluorescent substance, a fluorescent and a device containing a fluorescent substance | |
WO2002018663A8 (en) | Selective recovery of aluminium, cobalt and platinum values from a spent catalyst composition | |
EP0826412A3 (en) | Method for producing filter elements and the filter elements thus produced | |
ATE240261T1 (en) | METHOD FOR PRODUCING METAL OXIDE POWDER IN THE NANO SCALE | |
AU4857399A (en) | Method and apparatus for commingling and producing fluids from multiple production reservoirs | |
DE60223380D1 (en) | ACTIALLY HARDENABLE WATER VARNISH, PAINTED METAL AND METHOD FOR THE PRODUCTION THEREOF | |
TWI347925B (en) | Metal fine particle, composition containing the same, and production method for the same | |
DE602004009133D1 (en) | Metal oxide particles containing the metals tin, zinc and antimony and process for their preparation | |
DE69407839T2 (en) | Process for the production of disilane from monosilane by electrical discharge and use of a cold trap, and reactor for carrying it out | |
EP0845473A3 (en) | Process for removing residual acidic chlorine from carbonyloxysilan | |
DE50015286D1 (en) | COLOR AND / OR EFFECT-SUBJECT MULTILAYER PAINTING, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE | |
EP1247686A3 (en) | Method and arrangement for the selection of vehicle functions in a motor vehicle | |
DE50214276D1 (en) | Method and apparatus for the determination of offset values by a histogram method | |
EP1291450A3 (en) | Diamond coated cutting tool and method for making the same | |
EP1016623A3 (en) | Process for the preparation of phosphinic acids | |
EP1450279A3 (en) | Method for configuring an electrical system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20030722 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BAYER CHEMICALS AG |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: LANXESS DEUTSCHLAND GMBH |
|
17Q | First examination report despatched |
Effective date: 20080214 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08F 212/36 20060101ALN20110502BHEP Ipc: C08F 8/12 20060101ALI20110502BHEP Ipc: C02F 1/42 20060101ALN20110502BHEP Ipc: B01J 45/00 20060101AFI20110502BHEP Ipc: C08F 212/08 20060101ALI20110502BHEP Ipc: C08F 8/00 20060101ALI20110502BHEP Ipc: C08F 8/30 20060101ALI20110502BHEP |
|
RTI1 | Title (correction) |
Free format text: METHOD FOR PRODUCING MONODISPERSE ION EXCHANGERS WITH CHELATING GROUPS |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 50016169 Country of ref document: DE Effective date: 20111208 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20111012 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120113 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120213 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20120713 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 50016169 Country of ref document: DE Effective date: 20120713 |
|
BERE | Be: lapsed |
Owner name: LANXESS DEUTSCHLAND G.M.B.H. Effective date: 20120831 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120831 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120123 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111012 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 528073 Country of ref document: AT Kind code of ref document: T Effective date: 20120831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120831 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 50016169 Country of ref document: DE Owner name: LANXESS DEUTSCHLAND GMBH, DE Free format text: FORMER OWNER: BAYER AG, 51373 LEVERKUSEN, DE Effective date: 20111013 Ref country code: DE Ref legal event code: R081 Ref document number: 50016169 Country of ref document: DE Owner name: LANXESS DEUTSCHLAND GMBH, DE Free format text: FORMER OWNER: LANXESS DEUTSCHLAND GMBH, 51373 LEVERKUSEN, DE Effective date: 20131113 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120816 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20190711 Year of fee payment: 20 Ref country code: IT Payment date: 20190821 Year of fee payment: 20 Ref country code: DE Payment date: 20190806 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20190816 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50016169 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20200815 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20200815 |